Feature

●【Lightweight and Portable】Compact and lightweight design makes it easy to carry and use on the go
●[No Power Required] Plug and play design, no power supply or modification to the original transceiver
●Intuitive Operation: The intelligent and easy-to-use design allows seamless communication and interlay
●[Versatile Functions] Use the headset jack on each device to convert two handheld transceivers into a practical small repeater
●(Long Range Cover) It achieves a communication distance of 5 - 8 km in open space, and 1 - 2 km in population areas


Description

Specifications:

Material: ABS
Plug: K Head
Color: Black
Type: Portable
Distance: 5-8 square meters, 1-2 km from populated building
Whether it is bi-directional: Yes
Line Length: Both sides are 90cm/35.4"(left and right)
Package List:
1 x Relay Box

Working mode:
1. Difference between Uplink and Downlink between different frequencies (and traditional intermediate stations), A machine can be used as signal uplink receiver, B machine as signal downlink transmitter. Relay Achievement
2.Two-way transfer A machine receives and the B machine sends it. B Machine receives it, A machine will start up. Two-way transfer function.
3.This relay box is audio trigger mode. Please adjust the volume of the intercom to the maximum when using it. Frequency setting prompts for single/bi-directional relay boxes
4. One-way Relay Box Transfer Mode) Normal Relay Mode A machine receives signal, B machine transmits signal. Receiver/transmitter must be set to two different frequencies. The traditional transmitter set frequencies are higher than the receiver frequencies and lower frequencies. High/low frequencies are generally 10 meters, and the higher the frequency difference, the better
5. Do not reverse jack on one way relay box during use. Reverses to